Method for use in an optimization of a non-invasive blood pressure measurement device
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Benefits of technology
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0024]FIG. 1 schematically shows a device 1 for non-invasive blood pressure measurements according to the prior art, comprising a pressure cuff 2, which generates a signal 3, the plethysmogram, based on the detected light. This signal 3, representative for the volume of blood in the finger 4 is compared to a set-point 5 by a comparator 6, which comparison is then communicated to a servo controller 7. Based on the information, the servo controller 7 in turn controls a control valve 8. The valve 8 regulates the pressure supplied to the pressure cuff 2 by a pump 9. The pressure supplied to the pressure cuff 2 is measured by a transducer 10. The present invention may be used with a similar device for non-invasive blood pressure measurements, but with an improved method.
[0025]FIG. 2A schematically shows a modelled relation between blood pressure related parameter (in this case pulse pressure) and a servo setting (in this case gain) at a first configuration, or first match. The gain of th...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com